Nomatterhowbrightatalkeryouare,therearetimeswhenit'sbet...
來源:國語幫 2.45W
問題詳情:
No matter how bright a talker you are,there are times when it's better ________ silent.
A.remain B.be remaining
C.having remained D.to remain
【回答】
D [it作形式主語,真正的主語是後面的不定式:to remain silent 可歸結為句型:it is+形容詞/名詞+to do/that...。當然it也可以作形式賓語,如find/feel it +to do/that...。 ]
知識點:非謂語動詞
題型:選擇題